National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Partly Cloudy

36°F

2°C

Humidity 55%
Wind Speed SSW 13 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 02:20 AM PDT
Extended Forecast for

Deer Park WA

High Wind Warning March 11, 08:00pm until March 12, 11:00am
Click here for hazard details and duration
High Wind Warning

  • Overnight

    Overnight: A 30 percent chance of snow before 5am. Mostly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 11am, then rain, possibly mixed with snow between 11am and 4pm, then rain after 4pm. Snow level rising to 3700 feet in the afternoon. High near 45. South wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, mainly before 8pm. Snow level 4900 feet lowering to 2800 feet after midnight . Low around 37. Windy, with a southwest wind 16 to 21 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Windy. Rain
    then Chance
    Rain

  • Thursday

    Thursday: A chance of snow before 5pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 46. Windy, with a southwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    and Windy
    then
    Rain/Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 33. Breezy, with a southwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely and
    Breezy then
    Snow Likely

  • Friday

    Friday: Snow before 2pm, then rain likely, possibly mixed with snow. High near 44. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely. Snow level 2900 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow. Partly sunny, with a high near 44.

    High: 44 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow before 5am. Mostly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A chance of snow before 11am, then rain, possibly mixed with snow between 11am and 4pm, then rain after 4pm. Snow level rising to 3700 feet in the afternoon. High near 45. South wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, mainly before 8pm. Snow level 4900 feet lowering to 2800 feet after midnight . Low around 37. Windy, with a southwest wind 16 to 21 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow before 5pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 46. Windy, with a southwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 33. Breezy, with a southwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow before 2pm, then rain likely, possibly mixed with snow. High near 44. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow likely. Snow level 2900 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain and snow. Snow level rising to 3300 feet after midnight. Cloudy, with a low around 32. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Snow level 3800 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
Last Update:
2:13 am PDT Mar 11, 2026
Forecast Valid:
2am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation